condition	mean	min	max
0 h after light	9.27498	8.00716	10.5428
2 h after light	7.171725	6.63307	7.71038
4 h after light	4.902735	4.83007	4.9754
8 h after light	5.15743	4.61171	5.70315
12 h after light	7.76355	7.54713	7.97997
2 h after dark	6.211	6.18262	6.23938
4 h after dark	4.77471	4.17355	5.37587
8 h after dark	7.77247	7.71647	7.82847
12 h after dark	12.02365	11.2429	12.8044